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tty: Call hangup method in modern style 

Signed-off-by: Peter Hurley <peter@hurleysoftware.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Peter Hurley 2014-06-16 09:17:08 -04:00 committed by Greg Kroah-Hartman
parent 69fee6885f
commit 7c6d340f4f
1 changed files with 1 additions and 1 deletions
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2
drivers/tty/tty_io.c
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@ -688,7 +688,7 @@ static void __tty_hangup(struct tty_struct *tty, int exit_session)
for (n = 0; n < closecount; n++)
tty->ops->close(tty, cons_filp);
} else if (tty->ops->hangup)
(tty->ops->hangup)(tty);
tty->ops->hangup(tty);
/*
* We don't want to have driver/ldisc interactions beyond
* the ones we did here. The driver layer expects no